H2H data updated: 2026-07-18 17:48 UTC
Robert Machan vs Patricio Cornejo H2H: 1-0
Robert Machan holds a 1–0 lead over Patricio Cornejo in their ATP head-to-head. Across 1 main-draw meeting, Robert Machan leads 1–0 on clay. Most recently, Robert Machan won the 1972 Hamburg third round 2-6 6-2 6-1.
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HUN
Age 77
Right-Handed
H2H
1
–
0
1 main draw meetings
CHI
Age 82
Right-Handed
180 cm / 5'11"
H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| Jun 8, 1972* | Hamburg | ATP 250 | R32 | Clay | Robert Machan | 2-6 6-2 6-1 | Patricio Cornejo | Match data |
* Estimated match date where the exact historical date is unavailable.
Career Comparison
| Player | Current | Peak | Pts | Elo | W | L | Win % | GS | 1000 | Finals | 500 | 250 | Titles |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Robert Machan | #930 | #102 | 0 | 1,577 | 19 | 31 | 38.0% | 0 | 0 | 0 | 0 | 0 | 0 |
| Patricio Cornejo | #335 | #65 | 0 | 1,708 | 142 | 202 | 41.3% | 0 | 0 | 0 | 0 | 0 | 0 |
Career Progression by Age
Seasons are aligned by the age each player spent most of that calendar year. GS and Titles are cumulative career totals through that season.
| Age | Robert Machan | Patricio Cornejo | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 21 | 1970 | 0–1 | 0.0% | — | 1,479 | 0 | 0 | — | — | — | — | — | — | — |
| 22 | 1971 | 0–3 | 0.0% | — | 1,454 | 0 | 0 | — | — | — | — | — | — | — |
| 23 | 1972 | 2–3 | 40.0% | — | 1,485 | 0 | 0 | — | — | — | — | — | — | — |
| 24 | 1973 | 9–13 | 40.9% | #115 | 1,515 | 0 | 0 | 1968 | 23–16 | 59.0% | — | 1,606 | 0 | 0 |
| 25 | 1974 | 1–5 | 16.7% | #210 | 1,488 | 0 | 0 | 1969 | 13–11 | 54.2% | — | 1,592 | 0 | 0 |
| 26 | 1975 | 7–5 | 58.3% | #187 | 1,572 | 0 | 0 | 1970 | 10–15 | 40.0% | — | 1,581 | 0 | 0 |
| 27 | 1976 | 0–1 | 0.0% | #215 | 1,561 | 0 | 0 | 1971 | 13–20 | 39.4% | — | 1,556 | 0 | 0 |
| 28 | — | — | — | — | — | — | — | 1972 | 11–19 | 36.7% | — | 1,581 | 0 | 0 |
| 29 | — | — | — | — | — | — | — | 1973 | 11–23 | 32.4% | #99 | 1,562 | 0 | 0 |
| 30 | — | — | — | — | — | — | — | 1974 | 20–32 | 38.5% | #66 | 1,611 | 0 | 0 |
| 31 | — | — | — | — | — | — | — | 1975 | 8–22 | 26.7% | #138 | 1,576 | 0 | 0 |
| 32 | — | — | — | — | — | — | — | 1976 | 13–15 | 46.4% | #108 | 1,623 | 0 | 0 |
| 33 | — | — | — | — | — | — | — | 1977 | 14–13 | 51.9% | #69 | 1,685 | 0 | 0 |
| 34 | — | — | — | — | — | — | — | 1978 | 6–16 | 27.3% | #172 | 1,584 | 0 | 0 |